Grinder having blocking element

A grinder for a spice mill, with an inlet side for entry of unground grinding stock, and an outlet side for exit of ground grinding stock, comprising:

• a rotor,
• a stator, interacting with the rotor, and
• a housing, at least partially surrounding the rotor and/or the stator, wherein,
• the housing has a stator housing part, which is connected to the stator in an essentially rotationally fixed manner, and a rotor housing part, which can be rotated relative to the stator housing part, and is connected to the rotor in an essentially rotationally fixed manner by way of a connecting element, wherein
• the connecting element is at least partially accommodated in a recess of the rotor,
• wherein,
• the connecting element and the rotor are frictionally connected, and in the event of manufacturing variations the rotor can be detached from the connecting element and can be displaced in a direction of the inlet side, wherein
• the housing has, on a side of the rotor facing towards the inlet side, a blocking element, which blocks a displacement of the rotor in the direction of the inlet side.